The orange tree can grow up to 8 m in most
non-tropical environments. One of the more commonly known citrus fruits, the
orange can be used and prepared in a variety of different ways (as edible fruit,
juice, in essential oils, and to perfume other consumable items). It is
renowned for containing a high level of vitamin C. Types of orange include
‘Valencia’, (grown in Valencia, Spain), ‘Joppa’, (tropical), ‘Ruby Blood’ (red
rind & flesh), and ‘Washington Navel’ (a winter fruit).